Double Coil Iron Ring A4 Binding Machine Full Knives Desk Calendar Punch Binding Machine ,Pinpoint Punching

Number of knives: 1-34 Mechanical type: 3:1 double iron ring Number of handles: 2 Perforation: 15/18 (A4/80g/70g) Binding capacity: 135 (A4/80g)You may also like Thermal Binding Machine Hot-Melt Bookbinding Gluing Machine Hot Melting Bid Document Financial Certificate Invoice Folder ,Pinpoint Punching.